The sixth graders collected $250 of their $300 goal. The seventh graders collected $250 of thier $450 goal.
Sixth Graders:
$250 / $300
Reduce: $25 / $30 = 5/6
Seventh Graders:
$250 / $450
Reduce: $25 / $45 = 5/9
Next 6 terms =81 ,243,729,2187,6561,19683
You need to put the Answers and picture/problem before asking someone to answer it.
1407.43cm³ V=πr2h=π·82·7≈1407.43351cm³